270857912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2897}}^1$

素因数の和:2976

約数の個数: 64

約数和(自身を含む): 584236800

約数和(自身を除く): 313378888

約数列:

[1, 2, 4, 8, 13, 26, 29, 31, 52, 58, 62, 104, 116, 124, 232, 248, 377, 403, 754, 806, 899, 1508, 1612, 1798, 2897, 3016, 3224, 3596, 5794, 7192, 11588, 11687, 23176, 23374, 37661, 46748, 75322, 84013, 89807, 93496, 150644, 168026, 179614, 301288, 336052, 359228, 672104, 718456, 1092169, 1167491, 2184338, 2334982, 2604403, 4368676, 4669964, 5208806, 8737352, 9339928, 10417612, 20835224, 33857239, 67714478, 135428956, 270857912]

約数ペア:

[(1, 270857912), (2, 135428956), (4, 67714478), (8, 33857239), (13, 20835224), (26, 10417612), (29, 9339928), (31, 8737352), (52, 5208806), (58, 4669964), (62, 4368676), (104, 2604403), (116, 2334982), (124, 2184338), (232, 1167491), (248, 1092169), (377, 718456), (403, 672104), (754, 359228), (806, 336052), (899, 301288), (1508, 179614), (1612, 168026), (1798, 150644), (2897, 93496), (3016, 89807), (3224, 84013), (3596, 75322), (5794, 46748), (7192, 37661), (11588, 23374), (11687, 23176)]